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A volcano in Iceland had been dormant for more than 180 years. But then a few weeks ago, this started. The volcano is erupting, and some scientists say it could last for more than a year. That's about how long it went the last time this happened,th

发表于:2018-12-20 / 阅读(221) / 评论(0) 分类 CNN2010年(四)月

GRE数学常见表达式汇总 1.is equal to; is the same as = the result is; yields; gives 2.the sum of x and y; the total of x and y; x added to y; x increased by y; x+y x more then y; x greater than y 3.x minus y; x less y; the difference of x and

发表于:2019-01-03 / 阅读(161) / 评论(0) 分类 GRE英语

1. 3 college students were arrested Wednesday for allegedly setting fire to 9 Baptist churches across Alabama. One of the suspects allegedly said the first fires were set as a joke. The others were st

发表于:2019-01-08 / 阅读(248) / 评论(0) 分类 美联社新闻一分钟2006

Climatologists are warning that an El Nino weather pattern, which can spark severe floods, forest fires and droughts, could develop in the coming weeks across the Asia-Pacific region. Heavy early morning fog hangs over Sydney Harbor Bridge, 04 Jun 2

发表于:2019-01-13 / 阅读(184) / 评论(0) 分类 VOA标准英语2009年(六月)

By Melinda Smith Washington 15 August 2007 The Western diet, consisting of high fatfoods, is not beneficialfor cancer patients Worldwide statistics show that colon cancer kills more than 600,000 people every year. Now, a new study confirms that diet

发表于:2019-01-16 / 阅读(212) / 评论(0) 分类 2007年VOA标准英语(八月)

Earth's magnetic field has reversed thousands of times since its formation 4.5 billion years ago. And scientists now believe that the next reversal is imminent. The race is on to predicting exactly when it will occur. In 2010, the European Space Agen

发表于:2019-01-22 / 阅读(136) / 评论(0) 分类 自然百科2011年

As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get increasingly close to the Earth's surface. As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get

发表于:2019-01-22 / 阅读(151) / 评论(0) 分类 自然百科2011年

Glatsmire's model shows that the magnetic poles swap places spontaneously due to / complex processes within the core. We were used to the idea that a compass points somewhere near the North Pole and hence we can use it for navigation, but there are p

发表于:2019-01-22 / 阅读(141) / 评论(0) 分类 自然百科2011年

By analyzing thousands of lava samples, geophysicists discover/ that the Earth's magnetic field has reversed over 18,000 times in the last 20 million years. On either side of these reversals is a long period of dramatically reduced field strength. Du

发表于:2019-01-22 / 阅读(137) / 评论(0) 分类 自然百科2011年

今天我们要学的词是reversal。 Reversal, 是逆转的意思。A reversal of policy, 意思是政策的逆转。A reversal of decision, 意思是改变主意。支持泰国前总理他信的政党在星期天的选举中成为国会第一大党,

发表于:2019-01-26 / 阅读(173) / 评论(0) 分类 英语单词荟萃

However, in spite of bitter aloes, ridicule, Sister Agatha and Paddy's switch, Meggie went on biting her nails. Her friendship with Teresa Annunzio was the joy of her life, the only thing that made school endurable. She sat through lessons aching for

发表于:2019-01-29 / 阅读(156) / 评论(0) 分类 荆棘鸟

By Douglas Bakshian Manila 19 May 2007 International boxing champion Manny Pacquiao can deliver a knockout in the ring, but in the Philippine political arena the super featherweight appears headed for a loss. Preliminary returns from national electio

发表于:2019-02-03 / 阅读(162) / 评论(0) 分类 2007年VOA标准英语(五月)

今天我们要学的词是reversal。 Reversal, 是逆转的意思。A reversal of policy, 意思是政策的逆转。A reversal of decision, 意思是改变主意。支持泰国前总理他信的政党在星期天的选举中成为国会第一大党,

发表于:2019-02-05 / 阅读(153) / 评论(0) 分类 英语每日一词

The United States Wednesday vigorously condemned the military overthrow of the Mauritanian government and called for the restoration of democratic rule. The coup could lead to sanctions by the United States and European Union. VOA's David Gollust re

发表于:2019-02-06 / 阅读(163) / 评论(0) 分类 VOA标准英语2008年(八月)

Barbara Walters did a story on gender roles in Kuwait several years before the Gulf War. She noted then that women customarily walked about 10 feet behind their husbands. She returned to Kuwait recently and observed that the men now walked several ya

发表于:2019-02-07 / 阅读(177) / 评论(0) 分类 趣味英语

Why smells from childhood mean so much Why does the hint of certain smells instantly transport you back to childhood? It may be because the first smell you associate with an object is given privileged status in the brain Yaara Yeshurun and colleagues

发表于:2019-02-11 / 阅读(223) / 评论(0) 分类 阅读空间

Topics: Movies - Butch Cassidy and the Sundance Kid; Mount Rushmore; threat versus menace versus peril; using should with have to; role reversal Words: loosely based on outlaw to flee sculpture to carve granite to draw to depict from the waist up to

发表于:2019-02-15 / 阅读(141) / 评论(0) 分类 美语听力 English Cafe

Military uniforms 军装 Out of sight 真正隐形 Expense and stupidity too big to camouflage迷彩服也不再能伪装目标巨大的支出和愚蠢 I WEAR camo so I can feel safe, says Sean, a member of the navy reserve. He cannot quite fathom wh

发表于:2019-02-17 / 阅读(211) / 评论(0) 分类 经济学人文艺系列

At the Department Store 在百货公司 Key Sentences(重点句子) May I see these ties? 请让我看看这些领带好吗? Here's a nice-looking one. 这条挺好看。 These are silk ties embroidered with dragons, pandas or goldfishes.

发表于:2019-02-19 / 阅读(273) / 评论(0) 分类 实用英语

Do you know the open-air art gallery in London's Blackall Street? Not many Londoners know it either, but Henri does and he is willing to show it to you. Henri used to sleep rough until he met a charity that helps homeless people get back on their fee

发表于:2019-02-21 / 阅读(144) / 评论(0) 分类 英语听力精选进阶版
学英语单词
Accelerated Hub Architecture
active interface
Aidia cochinchinensis
akind
Amariah
anatrepsis
anthropogenic subclimax
aspectural pair
authoritarian theory
beam-aerial
bevelling post
BLUP
Bobaomby, Tanjon'a
boutonniere
buffer, write
candid-camera
cavetto
changes of location
cheese emulsifer
chemiluminescence enzyme immunoassay
clay sod bottom
coal environmental control
cold standby redundancy
color-phase diagram
compound sieve plate
controlled speed
cross-slope furrow
dendritic
denuclearisation
desogestrel
Dicrostonyx
differential monitor
DITP
E-Forth
engine vibration
exhaustive set
fashion crepe
Feto, C.
Halazepamum
handpike
handwrits
hardies
hybrid type
ibn hanbal
if anything
inangulated
indicator wheel bridge
internalize
ionization sensor
irradiation inspection tube
Kraai
lath brick
lead arylide
lienorenal ligaments
limiting friction
long - distance bus
magnetoionic double refraction
melt canal
metallized ceramic
minimum attack altitude
molecular folding
monolithic microwave circuits
neckera konoi
o-anthranilonitrile
o.d.b
Omphisa plagialis
optical maser wavelength
overhead viaduct
Palestine sunbird
pallanzas
parietoinsular
permutation group
pressure regulator
red soil
reserviced
sabkha
scoliodon walbeemii
seamless copper pipe
section-house
sen-
sheet grating
slushing
solanum crispums
spark advance
spittoons
strapped in
stratigraphic dip
television vehicle
The best fish swim near the bottom.
thermal waters
tolerization
total ion current collector
treated water tank
trichostrongyluss
trigger carrier
venea digitales palmares
vergery
vertical principal line
white weakfish
wrinkle-free
wrong variable type
XAP3